package com.bjc.principle.singleresponsibility;

/**
 * @program: DesignPattern
 * @description:
 * @author: bjc
 * @create: 2020-12-13 14:38
 */
public class SingleResponsibility3 {
    public static void main(String[] args) {
        Vehicle2 vehicle2 = new Vehicle2();
        vehicle2.run("汽车");
        vehicle2.runWater("轮船");
        vehicle2.runAir("飞机");
    }
}
//方式3分析
//1.这种修改方法没有对原来的类做大的修改，只是增加方法
//2.这里虽然没有在类这个级别上遵守单一职责原则，但是在方法级别上，仍然是遵守单一职责原则的
class Vehicle2{
    public void run(String vehicle){
        System.out.println(vehicle+"在公路上运行....");
    }
    public void runAir(String vehicle){
        System.out.println(vehicle+"在公路上运行....");
    }
    public void runWater(String vehicle){
        System.out.println(vehicle+"在水路上运行....");
    }
}
